Prepare against Jan Konak
Slovakia · World #13,278 classical · FIDE ID 14906155
Our database contains 181 games by Jan Konak, covering Apr 2003 to Jul 2026. Below you'll find Jan Konak's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jan Konak before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 2,125 | 2,195 | Apr 2004 |
| Blitz | 2,050 | 2,132 | May 2014 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 181 | 41 | 94 | 46 | 22.7% |
| As White | 85 | 21 | 47 | 17 | 24.7% |
| As Black | 96 | 20 | 47 | 29 | 20.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jan Konak's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jan Konak's side.
First moves as White (85 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 83 | 97.6% | 52.4% |
| e4 | 2 | 2.4% | 50.0% |
Main lines as White
- 1.d4 — 98% of White games, 52.4% score
- …Nf6 (59% of these games) — Konak usually continues c4 (51.0% score)
- …d5 (24% of these games) — Konak usually continues c4 (40.0% score)
- …c5 (6% of these games) — Konak usually continues d5 (75.0% score)
- 1.e4 — 2% of White games, 50.0% score
- …c5 (50% of these games) — Konak usually continues Nc3 (50.0% score)
As Black against 1.e4 (50 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 50 | 100.0% | 44.0% |
As Black against 1.d4 (25 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 19 | 76.0% | 50.0% |
| Nf6 | 6 | 24.0% | 41.7% |
Jan Konak's chess games
All 181 games by Jan Konak in the Chess.ceo database (Apr 2003 - Jul 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 41 wins, 94 draws, 46 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D35 | Indian Defense | 19 | 4/13/2 | 21.1% |
| A43 | Benoni Defense | 9 | 3/4/2 | 33.3% |
| E12 | Queen's Indian Defense | 9 | 1/6/2 | 11.1% |
| D45 | Slav Defense | 8 | 0/6/2 | 0.0% |
| D22 | Queen's Gambit Accepted | 4 | 0/1/3 | 0.0% |
| D85 | Grünfeld Defense | 4 | 0/2/2 | 0.0% |
| A52 | Budapest Defense | 3 | 2/1/0 | 66.7% |
| D37 | Indian Defense: Anti-Nimzo-Indian | 3 | 1/1/1 | 33.3% |
| A84 | Dutch Defense | 3 | 2/1/0 | 66.7% |
| E11 | Bogo-Indian Defense | 3 | 1/2/0 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B84 | Sicilian: Najdorf | 16 | 3/6/7 | 18.8% |
| D20 | Queen's Gambit Accepted | 11 | 2/5/4 | 18.2% |
| B53 | Sicilian | 9 | 2/6/1 | 22.2% |
| B30 | Sicilian: Closed | 9 | 0/6/3 | 0.0% |
| A21 | English Opening: Reverse Sicilian | 8 | 2/4/2 | 25.0% |
| D00 | Queen's Pawn Game | 8 | 2/4/2 | 25.0% |
| A09 | Réti Opening | 7 | 1/4/2 | 14.3% |
| B22 | Sicilian: Alapin | 5 | 1/4/0 | 20.0% |
| B84 | Sicilian: Scheveningen | 4 | 0/2/2 | 0.0% |
| E14 | Indian Defense: Dzindzi-Indian | 3 | 2/0/1 | 66.7% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2015 | Tomas Krak | 2,298 | chT1E-SVK 1516 | A09 |
| Jan 1987 | Pavel Certek | 2,245 | ch-SVK | E10 |
| Oct 2014 | Milan Michalicka | 2,202 | chT1E-SVK 1415 | E11 |
| Jan 2001 | Marek Vojtko | 2,161 | chT-SVK 3D 0001 | D36 |
| Jan 2007 | Rastislav Chudy | 2,149 | chT2D-SVK 0607 | E73 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-SVK | 1987 | 13 | 3.5 | 2,093 |
| chT1E-SVK 1415 | 2015 | 11 | 4.5 | 2,157 |
| chT-SVK 2D 1314 | 2014 | 10 | 5.5 | 2,118 |
| chT1E-SVK 1516 | 2016 | 10 | 3 | 2,182 |
| chT2D-SVK 1213 | 2013 | 10 | 7.5 | 2,098 |
| chT1E-SVK 1617 | 2017 | 9 | 2.5 | 2,005 |
| chT2D-SVK 1617 | 2017 | 9 | 5.5 | 2,178 |
| ch-SVK Seniors A | 2016 | 8 | 5.5 | 2,184 |
Interactive opening tree from all 181 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jan Konak's chess games?
181 games by Jan Konak, from Apr 2003 to Jul 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Jan Konak has played.
What does Jan Konak play on the first move as White?
Across 85 games with White in our database, Jan Konak opens with 1.d4 (98% of games), 1.e4 (2% of games). Against 1.e4 as Black, Jan Konak answers 1...c5 (100% of games). Against 1.d4: 1...d5 (76% of games), 1...Nf6 (24% of games).
What openings does Jan Konak play as White?
As White, Jan Konak's most-played openings in our database are: Indian Defense (19 games, 21.1% win rate); Benoni Defense (9 games, 33.3% win rate); Queen's Indian Defense (9 games, 11.1% win rate). The full breakdown of 85 games with White is in the table above.
What openings does Jan Konak play as Black?
As Black, Jan Konak most often plays: Sicilian: Najdorf (16 games, 18.8% win rate); Queen's Gambit Accepted (11 games, 18.2% win rate); Sicilian (9 games, 22.2% win rate). See the table above for the top ten Black openings across 96 games.
What is Jan Konak's FIDE rating?
Jan Konak is currently rated 2,125 in classical chess and 2,050 in blitz. Peak classical rating: 2,195 (Apr 2004).
How many games has Jan Konak played?
Our database contains 181 games by Jan Konak, covering Apr 2003 to Jul 2026. Overall record: 41 wins, 94 draws, 46 losses (22.7% win rate).
How do I prepare against Jan Konak?
181 games by Jan Konak reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.